# 64 Audio A18s (universal) (sample 2)
See [usage instructions](https://github.com/jaakkopasanen/AutoEq#usage) for more options and info.

### Parametric EQs
You can use filters 1-5 or 1-10. Apply preamp of -5.3 dB or -6.2 dB, respectively.

|   # | Type      |   Fc (Hz) |    Q |   Gain (dB) |
|-----|-----------|-----------|------|-------------|
|   1 | LowShelf  |       105 | 0.7  |        -0.8 |
|   2 | Peaking   |       187 | 0.73 |        -2.7 |
|   3 | Peaking   |      1840 | 0.89 |        -3   |
|   4 | Peaking   |      3031 | 2.77 |         3.2 |
|   5 | Peaking   |      7723 | 0.45 |         5.3 |
|   6 | Peaking   |        71 | 2.01 |         0.4 |
|   7 | Peaking   |       122 | 2.16 |        -0.3 |
|   8 | Peaking   |      6114 | 6    |         1.6 |
|   9 | Peaking   |      9487 | 2.98 |         3.3 |
|  10 | HighShelf |     10000 | 0.7  |        -6.8 |

### Fixed Band EQs
When using fixed band (also called graphic) equalizer, apply preamp of **-6.0 dB** (if available) and set gains manually with these parameters.

|   # | Type    |   Fc (Hz) |    Q |   Gain (dB) |
|-----|---------|-----------|------|-------------|
|   1 | Peaking |        31 | 1.41 |        -1.3 |
|   2 | Peaking |        62 | 1.41 |        -0.1 |
|   3 | Peaking |       125 | 1.41 |        -2.3 |
|   4 | Peaking |       250 | 1.41 |        -1.9 |
|   5 | Peaking |       500 | 1.41 |        -0.5 |
|   6 | Peaking |      1000 | 1.41 |        -0.8 |
|   7 | Peaking |      2000 | 1.41 |        -1.8 |
|   8 | Peaking |      4000 | 1.41 |         4.3 |
|   9 | Peaking |      8000 | 1.41 |         5.8 |
|  10 | Peaking |     16000 | 1.41 |        -8.6 |

### Graphs
![](./64%20Audio%20A18s%20(universal)%20(sample%202).png)
